213014022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{2531}}^1$

素因数の和:2645

約数の個数: 48

約数和(自身を含む): 467062848

約数和(自身を除く): 254048826

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 169, 249, 338, 498, 507, 1014, 1079, 2158, 2531, 3237, 5062, 6474, 7593, 14027, 15186, 28054, 32903, 42081, 65806, 84162, 98709, 197418, 210073, 420146, 427739, 630219, 855478, 1260438, 1283217, 2566434, 2730949, 5461898, 8192847, 16385694, 35502337, 71004674, 106507011, 213014022]

約数ペア:

[(1, 213014022), (2, 106507011), (3, 71004674), (6, 35502337), (13, 16385694), (26, 8192847), (39, 5461898), (78, 2730949), (83, 2566434), (166, 1283217), (169, 1260438), (249, 855478), (338, 630219), (498, 427739), (507, 420146), (1014, 210073), (1079, 197418), (2158, 98709), (2531, 84162), (3237, 65806), (5062, 42081), (6474, 32903), (7593, 28054), (14027, 15186)]